GIGABYTE GA-Z97X-Ud3H-Bk LGA 1150 Intel Z97 HDMI Sata 6Gb/S USB 3.0 Atx Intel LGA 1150Socket ATX Intel Z97 Chipset DDR3 Motherboard for Desktop

Gigabyte black edition motherboards undergo an extra 168 hours (7 days) of stress testing before shipment to ensure premium quality for our customers. During the 168 hour test, each motherboard needs to pass rigorous, full system validation testing for 1 full week. Gigabyte has built a custom testing facility at our taiwan (nanping) factory. A certificate of validation is included with every board, issued by the gigabyte factory and signed by the manufacturing vp & gm to indicate that each board has passed our highest test standards.